72.216.132.0/22

AS22773 · Cox Communications Inc.

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Summary

Country	United States
Domain	cox.com
ASN	AS22773
Parent Range	72.216.128.0/18
Registry	ARIN
ID	NETBLK-PH-RES-72-216-128-0

WHOIS Details

NetHandle:      NET-72-216-128-0-1
OrgID:          C07322987
Parent:         NET-72-192-0-0-1
NetName:        NETBLK-PH-RES-72-216-128-0
NetRange:       72.216.128.0 - 72.216.191.255
NetType:        reassignment
RegDate:        2019-04-09
Updated:        2019-04-09
Source:         ARIN


OrgID:          C07322987
OrgName:        Cox Communications Inc.
CanAllocate:    
Street:         1400 Lake Hearn DR.
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30319
RegDate:        2019-04-09
Updated:        2019-04-09
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 72.216.132.0/22

Range	ASN	Company	Num of IPs
72.216.128.0/18	AS22773	Cox Communications Inc.	16,384
72.192.0.0/11	AS395883	Cox Communications Inc.	2,097,152
72.192.0.0/11	AS22773	Cox Communications Inc.	2,097,152
72.192.0.0/11	AS62957	Cox Communications Inc.	2,097,152
72.192.0.0/11	AS63182	Cox Communications Inc.	2,097,152
72.192.0.0/11	AS64019	Cox Communications Inc.	2,097,152
72.192.0.0/11	AS396389	Cox Communications Inc.	2,097,152

Nearby Ranges

BGP prefixes that overlap with 72.216.0.0/16

Range	ASN	Company	Num of IPs
72.192.0.0/11	AS22773	Cox Communications Inc.	2,097,152
72.192.0.0/11	AS395883	Cox Communications Inc.	2,097,152
72.192.0.0/11	AS396389	Cox Communications Inc.	2,097,152
72.192.0.0/11	AS62957	Cox Communications Inc.	2,097,152
72.192.0.0/11	AS63182	Cox Communications Inc.	2,097,152
72.192.0.0/11	AS64019	Cox Communications Inc.	2,097,152
72.216.128.0/18	AS22773	Cox Communications Inc.	16,384
72.216.64.0/18	AS22773	Cox Communications Inc.	16,384
72.216.0.0/18	AS22773	Cox Communications	16,384
72.216.192.0/20	AS22773	Cox Communications Inc.	4,096
72.216.208.0/20	AS22773	Cox Communications Inc.	4,096
72.216.232.0/21	AS22773	Cox Communications Inc.	2,048
72.216.228.0/22	AS22773	Cox Communications Inc.	1,024

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

799 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
72.216.132.1	AS22773 Cox Communications Inc.	`1.02ms` from Phoenix, US
72.216.135.112	AS22773 Cox Communications Inc.	`4.73ms` from Phoenix, US
72.216.133.249	AS22773 Cox Communications Inc.	`3.75ms` from Phoenix, US
72.216.134.96	AS22773 Cox Communications Inc.	`4.20ms` from Phoenix, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
54.234.172.22	AS14618 Amazon.com, Inc.	`0.58ms` from Ashburn, US
179.33.57.198	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.26ms` from Bogota, CO
20.12.110.230	AS8075 Microsoft Corporation	`0.27ms` from Boydton, US
207.250.83.182	AS53409 IEWC	`4.22ms` from Chicago, US
76.78.191.22	AS54607 Apogee Telecom Inc.	`1.02ms` from Dallas, US
107.137.150.198	AS7018 AT&T Enterprises, LLC	`17.13ms` from Dallas, US
20.13.245.134	AS8075 Microsoft Corporation	`0.19ms` from Dublin, IE
81.13.244.214	AS15547 netplus.ch SA	`3.01ms` from Geneve, CH
103.5.149.70	AS149938 PT Atha Internet Nusantara	`7.70ms` from Jakarta, ID
39.152.180.166	AS56044 China Mobile communications corporation	`6.74ms` from Liaoyang, CN
45.134.88.70	AS34927 iFog GmbH	`0.02ms` from London, GB
20.92.60.150	AS8075 Microsoft Corporation	`0.53ms` from Melbourne, AU
175.28.239.150	AS7679 QTnet,Inc.	`8.66ms` from Osaka, JP
117.221.239.230	AS9829 National Internet Backbone	`9.08ms` from Saint Thomas Mount, IN
111.214.13.134	AS9812 Oriental Cable Network Co., Ltd.	`5.68ms` from Shanghai, CN
101.166.44.86	AS1221 Telstra Limited	`10.67ms` from Sydney, AU
86.87.222.102	AS1136 KPN B.V.	`2.63ms` from Amsterdam, NL
143.178.163.118	AS50266 Odido Netherlands B.V.	`5.95ms` from Amsterdam, NL
35.166.107.214	AS16509 Amazon.com, Inc.	`0.22ms` from Boardman, US
190.145.177.70	AS14080 Telmex Colombia S.A.	`1.49ms` from Bogotá, CO
173.162.210.182	AS7922 Comcast Cable Communications, LLC	`7.20ms` from Boston, US
75.133.45.134	AS20115 Charter Communications LLC	`13.97ms` from Chicago, US
188.177.49.118	AS3292 TDC Holding A/S	`1.43ms` from Copenhagen, DK
50.194.134.54	AS7922 Comcast Cable Communications, LLC	`6.05ms` from Denver, US
54.72.81.150	AS16509 Amazon.com, Inc.	`0.18ms` from Dublin, IE

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f2 72.216.135.187

traceroute to 72.216.135.187 (72.216.135.187): 64 hops max, 52 byte packets

2 [AS15169] 192.178.110.238 136.944 ms

3 *

4 [AS22773] 72.216.135.187 148.945 ms

Measurement taken from

IPinfo ProbeNet in Chang-hua, TW

On March 20th 2026

What are IP address ranges?

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